/*
 * Licensed to Elasticsearch B.V. under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. Elasticsearch B.V. licenses this file to you under
 * the Apache License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
import { Sha256 } from '../crypto';
export function createLogKey(type, optionalIdentifier) {
    var baseKey = "kibana.history." + type;
    if (!optionalIdentifier) {
        return baseKey;
    }
    var protectedIdentifier = new Sha256().update(optionalIdentifier, 'utf8').digest('base64');
    return baseKey + "-" + protectedIdentifier;
}
